W is for Widow Outfitter
Trade card for the creator of the Royal Observatory’s eight-foot telescope
D is for Drawing Master
Charts of the Mediterranean for sale
A Portsmouth bookseller
Offering “All Sorts of Instruments for Sea and Land”
S is for Stationer
A manuscript medley featuring a map of Sicily
Game mapseller
Trade card with a miniature map of Georgian Islington
Herbert’s trade card from his London Bridge address
G is for Gunsmith
G is for Glover
Trade card for maker of Philosophical Instruments
Lavishly lithographed prospectus from the house of Day & Haghe
Catalogue XXVII: Hollar
Catalogue XX: Globalization
Collection of early nineteenth century Admiralty charts
